PartsTable / COMPONENT / 25135
25135
✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
CAPACITOR,FIXED,PLASTIC DIELECTR. Key specifications include material: STEEL COMP 631 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, load_rating: 16.200 POUNDS MINIMUM AND 19.800 POUNDS MAXIMUM LBS, coil_quantity: 9 1/2, inside_diameter: 0.529 INCHES NOMINAL IN, style_designator: CYLINDRICAL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-171-5110, indicating validated use in U.S.
government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
WHERE IT FITS
25135
NSN: 5330-00-171-5110
FSC: 5330
CAGE: 63728 — SEALCRAFT CORPORATION (USA)
SPECIFICATIONS
material STEEL COMP 631 OVERALL
end_style SPRING END,SQUARED AND GROUND BOTH ENDS
load_rating 16.200 POUNDS MINIMUM AND 19.800 POUNDS MAXIMUM LBS
coil_quantity 9 1/2
inside_diameter 0.529 INCHES NOMINAL IN
style_designator CYLINDRICAL
surface_treatment PASSIVATE OVERALL
spring_free_length 1.789 INCHES NOMINAL IN
spring_solid_length 0.854 INCHES NOMINAL IN
coil_helix_direction LEFT-HAND
spring_deflection_rate 56.000 POUNDS PER INCH NOMINAL LBS
spring_length_under_load 1.464 INCHES NOMINAL IN
NSN 5330-00-171-5110
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 25135
MFR: OEM
⚠ VERIFY BEFORE ORDERING
Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade.
Chemical incompatibility causes swelling, brittleness, or rapid degradation
✓ BROKER TIP
Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure.
Standard durometer is 70A — verify if application requires different hardness
PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
• CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
• APERTURE DIAMETER: 3.250 INCHES NOMINAL IN
• MATERIAL: PAPER AND GLUE OVERALL
• CROSS-SECTIONAL THICKNESS: 0.030 INCHES NOMINAL IN
• OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH: 0.380 INCHES NOMINAL IN
• STYLE DESIGNATOR: NON-CIRCULAR
• MATERIAL DOCUMENT AND CLASSIFICATION: FSCM 79144 MFR REF ALL MATERIAL RESPONSES OVERALL
TYPICAL APPLICATIONS
RAID cache protection during power loss events
Write-back cache enablement for storage controllers
Enterprise server data integrity assurance
Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLE SOLID SINGLE OR COMPOSITION
APERTURE DIAMETER 3.250 INCHES NOMINAL IN
MATERIAL PAPER AND GLUE OVERALL
CROSS-SECTIONAL THICKNESS 0.030 INCHES NOMINAL IN
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH 0.380 INCHES NOMINAL IN
STYLE DESIGNATOR NON-CIRCULAR
OVERALL WIDTH 4.010 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION FSCM 79144 MFR REF ALL MATERIAL RESPONSES OVERALL
OVERALL LENGTH 4.010 INCHES NOMINAL IN
BOLT HOLE QUANTITY 4
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
311506 Interchangeable interchangeable cross-reference
interchangeable
25135 Interchangeable interchangeable cross-reference
interchangeable
2410 55/64 Interchangeable interchangeable cross-reference
interchangeable
53155 Interchangeable interchangeable cross-reference
interchangeable
1302 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 25135?
25135 is a CAPACITOR,FIXED,PLASTIC DIELECTR.
What parts can replace 25135?
There are 5 known substitutes for 25135: 311506, 25135, 2410 55/64 and 2 more. Substitute compatibility should be verified for your specific system.
Is 25135 still available?
25135 is currently cancelled.